html,body {
    width: 100%;
    height: 100%;
    margin:0;
}
.container-fluid{
    height: 100%;
}
/*按钮栏目*/
/* .operating{
    border-bottom: 1px solid rgba(134,181,198,0.24);
    margin-top: -15px;

} */
.fontstyle{
    font-size: 15px;
    padding-right: 5px;
}
.buttonself1{
    
    margin-left: 70px;
}

/*文件夹*/
/*修改text属性的字体*/
/* input::-webkit-input-placeholder { WebKit browsers
    color: #082c05;
}

input:-moz-placeholder { Mozilla Firefox 4 to 18
    color: #082c05;
}

input::-moz-placeholder { Mozilla Firefox 19+
    color: #082c05;
}

input:-ms-input-placeholder { Internet Explorer 10+
    color: #082c05;
} */

.Folder{
    position: relative;
    width: 80%;
    height: 80%;
    margin-top: 30px;
    margin-left: 60px;
}
.folderdiv{
    /*实现容器的水平、垂直居中对齐*/
    width: 125px;
    height: 135px;
    position: relative;
    margin-left: 15px;
    margin-top: 5px;
    float: left;
}
.foldername{
    width:125px;
    height:20px;
    line-height:20px;
    text-align:center;
    border: none;
    float:left;
}
.folder{
    margin-top: 15px;
    margin-left: 7px;
    width: 120px;
    height: 100px;
    z-index: 0;
    /*设置3d动画的类型和透视*/
    perspective: 600px;
    transform-style: preserve-3d;

}
.folder div{
    width: 110px;
    height: 80px;
    /* background-color: #ffe600; */
    position:absolute;
    top: 0;
    left: 0;
}

/* .folder .front{
    background-image: linear-gradient(center top, #ffe600 0%, #ffe600 85%, #ffe600 100%);
    border-radius: 5px 5px 0 0;
    box-shadow: 0 -2px 2px rgba(0, 0, 0, 0.1), 0 1px rgba(255, 255, 255, 0.35) inset;
    z-index: 10;
    transform: rotateX(-30deg);
    transform-origin: 50% 100% 0;
    transition:all 1s ease;
} */
.folder:hover .front{
    transform: rotateX(-50deg);
    cursor: pointer;
}

/* .folder .back{
    background-image: linear-gradient(center top , #ffe600 0%, #ffe600 10%, #ffe600 60%);
    border-radius: 0 5px 0 0;
    box-shadow: 0 -1px 1px rgba(0, 0, 0, 0.15);
} */
.folder .back:before{
    content:" ";
    width: 60px;
    height: 10px;
    border-radius: 4px 4px 0 0;
    /* background-color: #ffe600; */
    position: absolute;
    left: 0;
    top: -10px;
}
/* .folder .back{
    background-image: linear-gradient(top, #ffe600 0%, #ffe600 10%, #ffe600 60%);
    border-radius:0 5px 0 0;
    box-shadow:0 -1px 1px rgba(0,0,0,0.15);
} */

/*添加文件夹*/
.add{
    position: relative;
    margin-left: 230px;
    margin-top: 40px;
    width: 110px;
    height: 80px;
   /* background-color: #CFBC6E; */
    position:absolute;
    top: 0;
    left: 0;
}

/*文件夹内文件*/
.folderfilediv{
    /*实现容器的水平、垂直居中对齐*/
    width: 120px;
    height: 120px;
    position: relative;
    margin-left: 50px;
    margin-top: 40px;
    float: left;
}
.folderfile{
    width: 120px;
    height: 100px;
    /* background-color: #CFBC6E; */
}
.folderfilename{
    width:100px;
    height:20px;
    line-height:20px;
    text-align:center;
    float:left;
}

.addclass{
    /* background-color: #ddebfe; */
}